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Write whether the following statement vary directly, vary inversely with each other, or neither of the two. Area of land and its cost. - Mathematics

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Question

Write whether the following statement vary directly, vary inversely with each other, or neither of the two.

Area of land and its cost.

Sum

Solution

Area of land and its cost are directly proportional to each other.

E.g. Let 200 m2 land cost = ₹ 5000

Then, 400 m2 land cost = ₹ 10000

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Chapter 10: Direct and Inverse Proportions - Exercise [Page 322]

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NCERT Exemplar Mathematics [English] Class 8
Chapter 10 Direct and Inverse Proportions
Exercise | Q 62. (iv) | Page 322

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